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A8ADX8 (GLPB_CITK8) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 42. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Anaerobic glycerol-3-phosphate dehydrogenase subunit B

Short name=Anaerobic G-3-P dehydrogenase subunit B
Short name=Anaerobic G3Pdhase B
EC=1.1.5.3
Gene names
Name:glpB
Ordered Locus Names:CKO_00535
OrganismCitrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696) [Complete proteome] [HAMAP]
Taxonomic identifier290338 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeCitrobacter

Protein attributes

Sequence length419 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Conversion of glycerol 3-phosphate to dihydroxyacetone. Uses fumarate or nitrate as electron acceptor By similarity. HAMAP-Rule MF_00753

Catalytic activity

sn-glycerol 3-phosphate + a quinone = glycerone phosphate + a quinol. HAMAP-Rule MF_00753

Cofactor

FMN By similarity. HAMAP-Rule MF_00753

Pathway

Polyol metabolism; glycerol degradation via glycerol kinase pathway; glycerone phosphate from sn-glycerol 3-phosphate (anaerobic route): step 1/1. HAMAP-Rule MF_00753

Subunit structure

Composed of a catalytic GlpA/B dimer and of membrane bound GlpC By similarity.

Sequence similarities

Belongs to the anaerobic G-3-P dehydrogenase subunit B family.

Ontologies

Keywords
   LigandFlavoprotein
FMN
   Molecular functionOxidoreductase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processglycerol catabolic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

   Molecular_functionsn-glycerol-3-phosphate:ubiquinone-8 oxidoreductase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 419419Anaerobic glycerol-3-phosphate dehydrogenase subunit B HAMAP-Rule MF_00753
PRO_1000046602

Sequences

Sequence LengthMass (Da)Tools
A8ADX8 [UniParc].

Last modified October 23, 2007. Version 1.
Checksum: 22B34261593FE2DC

FASTA41945,467
        10         20         30         40         50         60 
MKFDTVIMGG GLAGLLCGLE LQKHGLRCAI VTRGQSALHF SSGSLDLLST LPDGQPVTNI 

        70         80         90        100        110        120 
TEGLNALREQ APTHPYTTIG ASAVLELAQQ AQALLEASGA HLQGDVQQSH QRVTPLGTLR 

       130        140        150        160        170        180 
ATWLSSPEVP VWPLAAQRIC VVGISGLLDF QAHLAAASLR QHHLTVETAE IDLPELDVLR 

       190        200        210        220        230        240 
DNPTEFRAVN IARLLDNEEK WPLLHDALLP IAKTCDMIIM PACFGLADDS LWRWLNERLP 

       250        260        270        280        290        300 
CSLNLLPTLP PSVPGIRLHN RLQRQFVRQG GIWMPGDEVK KVTCRNGVVS EVWTRNHADI 

       310        320        330        340        350        360 
PLRPRFAVLA SGSFFSSGLV AERDGIREPI MGLDVQQTAT RAEWYQRDFF DAQPWQQFGV 

       370        380        390        400        410 
TTDDALRPSL AGQTVENLFA IGSVLGGFDP IAQGCGGGVC AVSALHAARH IAERAGGQQ 

« Hide

References

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000822 Genomic DNA. Translation: ABV11691.1.
RefSeqYP_001452127.1. NC_009792.1.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING290338.CKO_00535.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABV11691; ABV11691; CKO_00535.
GeneID5584028.
KEGGcko:CKO_00535.
PATRIC20384460. VBICitKos71230_0461.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG3075.
HOGENOMHOG000278489.
KOK00112.
OMAFRSVNIS.
OrthoDBEOG6K6V62.
ProtClustDBPRK05329.

Enzyme and pathway databases

BioCycCKOS290338:GJ8L-535-MONOMER.
UniPathwayUPA00618; UER00673.

Family and domain databases

HAMAPMF_00753. Glycerol3P_GlpB.
InterProIPR003953. FAD_bind_dom.
IPR009158. G3P_DH_GlpB_su.
[Graphical view]
PfamPF00890. FAD_binding_2. 1 hit.
[Graphical view]
PIRSFPIRSF000141. Anaerobic_G3P_dh. 1 hit.
TIGRFAMsTIGR03378. glycerol3P_GlpB. 1 hit.
ProtoNetSearch...

Entry information

Entry nameGLPB_CITK8
AccessionPrimary (citable) accession number: A8ADX8
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: October 23, 2007
Last modified: February 19, 2014
This is version 42 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways